A42MX24-1PQ208I

The A42MX24-1PQ208I is an MX series field programmable gate array (FPGA) from Microchip Technology supplied in a 208-pin BFQFP (28 × 28 mm) surface-mount package. It delivers moderate logic density—912 logic elements (approximately 36,000 gates) and 176 user I/O—targeting industrial-grade embedded designs that require configurable digital logic and flexible I/O in a compact package.

This device supports a wide supply range (3 V to 5.5 V) and an operating temperature range of −40°C to 85°C, and is RoHS compliant, making it appropriate for industrial applications requiring extended temperature operation and lead-free manufacturing compliance.

Key Features

• Core Logic  912 logic elements and approximately 36,000 gates provide the programmable resources for implementing custom logic, glue functions, and peripheral interfaces.
• I/O Density  176 user I/O pins enable broad connectivity to sensors, controllers, memory, and other system peripherals.
• Package and Mounting  208-BFQFP (28 × 28 mm) package designed for surface-mount assembly, suitable for compact board layouts.
• Voltage Flexibility  Supports a 3 V to 5.5 V supply range to accommodate a variety of system power rails and I/O voltage domains.
• Industrial Operating Range  Rated for −40°C to 85°C operation to meet industrial temperature requirements.
• Regulatory Compliance  RoHS compliant for lead-free manufacturing and environmental compliance.

Typical Applications

• Custom Control Logic  Implement application-specific control and sequencing logic where configurable state machines and glue logic are required.
• Interface Bridging  Provide protocol adaptation and parallel/serial interface bridging using available I/O and logic resources.
• Embedded System Integration  Consolidate discrete logic functions and peripheral interfacing in industrial embedded platforms operating across a wide temperature range.

Unique Advantages

• Balanced Logic Density:  912 logic elements and ~36,000 gates deliver enough resources for moderate-complexity designs without excessive area or power for small to mid-sized applications.
• High I/O Count:  176 I/O pins allow flexible interfacing options, reducing the need for external I/O expanders in many designs.
• Wide Supply Compatibility:  3 V to 5.5 V supply range simplifies integration into systems with different power rails.
• Industrial Temperature Rating:  Operation from −40°C to 85°C supports deployment in harsh or temperature-variable environments.
• Compact Surface-Mount Package:  208-BFQFP (28 × 28 mm) enables dense PCB layouts while remaining compatible with standard SMT assembly.
• RoHS Compliant:  Meets lead-free manufacturing requirements for environmentally conscious production.

Why Choose A42MX24-1PQ208I?

The A42MX24-1PQ208I is positioned for designs that need configurable digital logic with substantial I/O capacity in an industrial-grade, surface-mount package. Its combination of 912 logic elements, 176 I/O, wide supply range, and −40°C to 85°C operating range makes it suitable for embedded control, interface bridging, and custom logic consolidation in industrial applications.

As a Microchip Technology MX series FPGA in a 208-BFQFP package, it provides a practical balance of integration and board-level flexibility for engineers building moderate-complexity programmable solutions that require RoHS compliance and extended temperature operation.

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